Click here to see more videos: https://alugha.com/FuseSchool In this video we discover the equation of a circle, thanks to how it looks on a graph. The equation of a circle is (x - a)^2 + (y - b)^2 = r^2, where (a, b) is the centre of the circle and r is the radius. The coordinates of the centre po
And what can you do with it? In this video, we show you how a Helmholtz coil works and how the BfS Competence Centre for Electromagnetic Fields uses it. #emf #magnetfeld #helmholtz By the way: The exposimeters from the video can also be borrowed: https://www.bfs.de/DE/themen/emf/kompetenzzentrum/ve
On a circle, the tangent is always perpendicular to the radius. We use this key piece of information when finding the equation of the tangent. We then use our knowledge of the equation of a circle, and the equation of straight lines (y = mx + c) to find the equation of the tangent. Equation Of A Ci
Click here to see more videos: https://alugha.com/FuseSchool DESCRIPTION: There are some key words we need to know for circles: radius, circumference, diameter, sector, segment, tangent, chord and arc. In this video we discover what they all mean. The radius is the distance from the centre of a cir
CREDITS Animation & Design: Murray Knox Narration: Lucy Billings Script: Lucy Billings Click here to see more videos: https://alugha.com/FuseSchool In these 3 videos we are going to discover 9 different circle theorems. I’m a big fan of them - they’re like little logic puzzles. Before we get star
How well do you know your heart? Does it ring a bell when you hear the terms "right and left atrium", "pulmonary artery" or "ventricles"? The video explains the function of the human heart, the centre of blood circulation.
In our new video, we explain how to achieve the Sustainable Development Goals through Climate Action. This video was created by the UNSSC Knowledge Centre for Development team, through the UNSSC and simpleshow foundation Volunteer Initiative’ Click here to see more videos: https://alugha.com/mysi
According to the Gnostics, we have three brains - or three intelligence centres. Zazie Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License http://creativecommons.org/licenses/by/3.0/ Click here to see more videos: https://alugha.com/infognostica
This video is part of the AE2135-I Structural Analysis and Design course at TUDelft Faculty of Aerospace Engineering. In this video, we will quickly derive some simple shortcut equations for determining resultant forces and moments acting on an idealized sheet using the boom-sheet approximation. Th
0:00 Introduction to castle building 0:05 Castle building in the Middle Ages 0:16 Life inside the castle 0:42 Living situation in castles 0:50 Castle as a centre for work, guests and court 0:59 Prison in the dungeon 1:05 Castle courtyard, crafts and outbuildings 1:17 Protection by walls and defenses
The wolfpack case or in Spain known as ‘’La Manada’’ is a case of sexual violence that happened in Pamplona, Navarre, Spain on July 7, 2016 during San Fermín celebrations. A group of five men sexually abused an 18-year-old girl from Madrid in a building hallway at the city centre of Pamplona. But th
Have you ever questioned whether you have anxiety? Sometimes, anxiety can manifest in ways that are hard to identify. This can include thought patterns and even physical symptoms that you never would have thought are related to anxiety. In this video, we’ll be talking about 5 subtle signs you have a
